Description
1. Product Description
2. Product Parameters
Parameter | Specification |
---|---|
Power Supply | Typically operates at 70V DC |
Board Type | Input – output exciter terminal board |
Control Mode | Breaker mode |
Redundancy | Redundant |
Trip Relay | Utilizes Trip Relay 41T |
3. Advantages and Features
- Enhanced Reliability: The redundant design of the IS200EXTBG1A significantly boosts the reliability of the excitation control system. In power – critical applications like large – scale power plants, where system downtime can lead to substantial economic losses, the redundant feature ensures continuous operation. For example, in a power generation facility, historical data shows that the probability of a complete system shutdown due to a single – point failure is extremely low when using the IS200EXTBG1A, thanks to its backup capabilities.
- Multifunctional Operation: The IS200EXTBG1A comes equipped with a wide array of functions. Signal conditioning allows for accurate processing of input signals, while pilot relay control and contact input/output capabilities enable it to handle complex control tasks. This multifunctionality makes it suitable for a variety of industrial applications with diverse control requirements.
- Excellent Compatibility: It is highly compatible with other components within the GE EX2100 series. This seamless compatibility simplifies system integration, whether it’s for new installations or system upgrades. For instance, when paired with the EDEX model, it can quickly establish communication and work together to achieve optimal excitation control performance.
4. Application Areas and Application Cases
- Application Areas: The IS200EXTBG1A finds extensive use in the power generation industry, including thermal, hydro, and nuclear power plants. It is also applicable in industrial settings where large – scale motors require precise excitation control, such as in heavy manufacturing and mining industries.
- Application Case: In a hydroelectric power plant, the IS200EXTBG1A is integrated into the generator’s excitation control system. It manages the field breaker and contactor in the field circuit. When the water flow and generator load change, the IS200EXTBG1A can rapidly adjust the excitation current through signal conditioning and relay control. As a result, the generator maintains a stable output voltage and frequency, ensuring a reliable power supply to the grid.
5. Comparison with Competing Products
6. Selection Suggestions
- Compatibility: Before choosing the IS200EXTBG1A, ensure it is fully compatible with your existing excitation control system. Check its compatibility with other components, especially those in the GE EX2100 series, to avoid integration issues.
- Power Supply: Confirm that the power supply at the installation site can meet the 70V DC requirement of the IS200EXTBG1A. An improper power supply can lead to unstable operation or even damage the board.
- Function Requirements: Evaluate your specific control needs, such as the complexity of signal processing and the number of relay control operations. Make sure the IS200EXTBG1A can meet these requirements to ensure optimal performance in your application.
7. Precautions
- Installation: Follow the installation instructions provided in the product manual meticulously. Incorrect installation, such as improper wiring, can cause damage to the board and lead to system malfunctions.
- Operating Environment: Keep the operating environment of the IS200EXTBG1A within the specified temperature and humidity range. Avoid exposing it to strong electromagnetic interference, corrosive substances, and excessive dust, as these factors can degrade the performance and lifespan of the board.
- Maintenance: Regularly inspect the board for any signs of damage, loose connections, or abnormal operation. Adhere to the recommended maintenance schedule to ensure the long – term stable operation of the IS200EXTBG1A.
MOOG 0514400317100LG
High-Pressure Performance for Heavy-Duty Applications: Rated for 5000 psi (345 bar), the MOOG 0514400317100LG outperforms standard cartridge valves (typically 3000 psi) by 67%—making it ideal for high-load systems like metal forging presses. In a 200-ton forging machine, the MOOG 0514400317100LG maintains leak-free operation under peak pressure, reducing unplanned downtime caused by valve failure by 35% compared to lower-pressure alternatives. Its 10 US gpm flow capacity also ensures fast actuator response, cutting cycle times by 10% in high-speed applications.
Compact Cartridge Design for Space Efficiency: The MOOG 0514400317100LG’s cartridge mount (ISO 7368 cavity) eliminates the need for bulky inline valves, reducing manifold size by 40% in integrated hydraulic systems. For a compact agricultural tractor’s hydraulic circuit, this means fitting 8 MOOG 0514400317100LG valves in a manifold that would otherwise hold only 5 inline valves—freeing up space for other components like sensors or filters. The cartridge design also simplifies replacement, as the valve can be removed from the manifold without disconnecting entire fluid lines.
Fail-Safe Closed Design for Operational Safety: As a normally closed valve, the MOOG 0514400317100LG shuts off fluid flow automatically if power is lost—critical for safety-critical applications like elevator hydraulic systems. In a freight elevator, this design prevents the elevator from drifting downward if the solenoid loses power, complying with EN 81 safety standards. Unlike normally open valves (which require power to close), the MOOG 0514400317100LG reduces risk in power outage scenarios, making it a preferred choice for systems where human safety is paramount.
Dual-Voltage Flexibility for Versatile Integration: The MOOG 0514400317100LG supports 12 VDC or 24 VDC solenoid operation (selected at order), eliminating the need for separate valve models for different electrical systems. For a fleet of mixed industrial vehicles—some using 12 VDC (small forklifts) and others 24 VDC (large loaders)—this flexibility reduces inventory costs by 50% (only one valve model needs to be stocked). The 100% continuous duty cycle also ensures reliable performance in 24/7 applications like automated warehouse conveyors.
Full 12-month warranty on all components
Dedicated after-sales support
Same-day dispatch on 1000s of parts
All units are fully tested
- 1. Email confirmation
You will get an email confirming that we have received your enquiry. - 2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition. - 3. Your quote
You will receive a comprehensive quote tailored to your specific needs.